Title (en)

BISMUTH-CONTAINING GLASS-CERAMIC, GLASS-CERAMIC ARTICLES AND FABRICATION PROCESS THEREOF.

Title (de)

BISMUTHALTIGE GLASKERAMIK, GLASKERAMIKARTIKEL, HERSTELLUNGSVERFAHREN DER GLASKERAMIKARTIKEL

Title (fr)

VITROCÉRAMIQUE CONTENANT DU BISMUTH, ARTICLES VITROCÉRAMIQUES ET LEUR PROCÉDÉ DE FABRICATION

Publication

EP 2114836 B1 20180606 (EN)

Application

EP 08717176 A 20080227

Priority

• EP 2008052369 W 20080227
• US 71214707 A 20070228

Abstract (en)

[origin: US2008207424A1] Bi-containing glass-ceramic material, especially those containing beta-quartz and/or beta-spodumene solid solutions as the predominant crystalline phase, and the precursor glass material as well as process of making such glass-ceramic material and articles. The glass-ceramic can be made to have a dark color, and essentially to be free of V<SUB>2</SUB>O<SUB>5</SUB>, As<SUB>2</SUB>O<SUB>3 </SUB>and Sb<SUB>2</SUB>O<SUB>3</SUB>.

IPC 8 full level

C03C 3/083 (2006.01); C03C 4/02 (2006.01); C03C 4/10 (2006.01); C03C 10/00 (2006.01); H05B 1/02 (2006.01)

CPC (source: EP KR US)

C03C 3/083 (2013.01 - EP KR US); C03C 4/02 (2013.01 - EP US); C03C 4/10 (2013.01 - EP US); C03C 10/00 (2013.01 - KR); C03C 10/0027 (2013.01 - EP US); H05B 1/02 (2013.01 - KR)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

US 2008207424 A1 20080828; US 7507681 B2 20090324; CN 101679104 A 20100324; CN 101679104 B 20141217; EP 2114836 A2 20091111; EP 2114836 B1 20180606; ES 2673629 T3 20180625; JP 2010520136 A 20100610; JP 5484074 B2 20140507; KR 101477310 B1 20141229; KR 20090123930 A 20091202; TR 201810645 T4 20180827; WO 2008104563 A2 20080904; WO 2008104563 A3 20081113

DOCDB simple family (application)

US 71214707 A 20070228; CN 200880013545 A 20080227; EP 08717176 A 20080227; EP 2008052369 W 20080227; ES 08717176 T 20080227; JP 2009551196 A 20080227; KR 20097020297 A 20080227; TR 201810645 T 20080227